1# HiDebug_SystemMemInfo
2
3
4## Overview
5
6Defines the system memory information.
7
8**Since**: 12
9
10**Related module**: [HiDebug](_hi_debug.md)
11
12
13## Summary
14
15
16### Member Variables
17
18| Name| Description|
19| -------- | -------- |
20| uint32_t [totalMem](#totalmem) | Total memory of the system, in KB. |
21| uint32_t [freeMem](#freemem) | Free memory of the system, in KB. |
22| uint32_t [availableMem](#availablemem) | Available memory of the system, in KB. |
23
24
25## Member Variable Description
26
27
28### availableMem
29
30```
31uint32_t HiDebug_SystemMemInfo::availableMem
32```
33**Description**
34Available memory of the system, in KB.
35
36
37### freeMem
38
39```
40uint32_t HiDebug_SystemMemInfo::freeMem
41```
42**Description**
43Free memory of the system, in KB.
44
45
46### totalMem
47
48```
49uint32_t HiDebug_SystemMemInfo::totalMem
50```
51**Description**
52Total memory of the system, in KB.
53